薄壁高效輥筒

薄壁高效輥筒的輥面外殼厚度僅為(wèi)标準輥筒外殼厚度的50%-70%；内部減少螺棱支撐點的面積以增大冷卻水的接觸面積和熱轉換效率。為(wèi)抵消輥面較薄的強度減弱，采用了(le)整體(tǐ)圓弧形流道以增加承壓強度。相同的工況環境，使用薄壁高效輥筒的片材設備産量增加了(le) 20%-50%。

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詳情

薄壁高效輥筒

Thin-Wall Efficient Roller

For the thin-walled high-efficiency roller, the surface shell thickness is only 50%-70% of the standard roller; by reducing the area of the strikes, and enlarging the contact area with cooling water, the thermal conversion efficiency is increased. And to offset the roller rigidity, the overall circular runner design is adopted to increase the intensity of the roller. Under the same working condition, the thin wall high efficiency roller boosted plate and sheet line output by 20% to 50%.

輥面處理(lǐ)

Roller surface treatment

●經調質處理(lǐ)，确保組織結構密實

●外表面深層次淬火(huǒ)，硬度達到 HRC50~55

●表面電解鍍硬鉻，硬度達到 HRC58~65

●Quenching with Subsequent tempering, ensures the density of the structure

●Outer surface deeply quenched, the hardness can be reached HRC 50~55

●Surface electrolyze hard chromed, the hardness can be reached HRC 58~65

表面處理(lǐ)

Surface treatment

●鏡面、超鏡面研磨抛光加工

●可加工各種消光、霧面、磨砂、噴塗層等表面